public static object[] GetArrayParams(BinaryReader br)
{
int size = br.ReadInt32();
var res = new object[size];
for (int i = 0; i < res.Length; i++)
{
res[i] = WorkWithVariant.GetObject(br);
}
return(res);
}
public static void CallBinaryOperation(BinaryReader br, BinaryWriter bw)
{
if (!GetAW(br, bw, out var autoWrap))
{
return;
}
var expressionType = (ExpressionType)br.ReadByte();
if (!OperatorInfo.OperatorMatches.TryGetValue(expressionType, out var methodName))
{
SetError($"Нет соответствия {expressionType} имени метода", bw);
return;
}
object param2 = WorkWithVariant.GetObject(br);
var args = new[] { autoWrap.Object, param2 };
CallStaticMethod(bw, autoWrap.Type, methodName, args);
}
public static void SetPropVal(BinaryReader br, BinaryWriter bw)
{
if (!GetAW(br, bw, out var autoWrap))
{
return;
}
string propertyName = br.ReadString();
object result = WorkWithVariant.GetObject(br);
var res = autoWrap.TrySetMember(propertyName, result, out var error);
if (!res)
{
SetError(error, bw);
}
else
{
bw.Write(true);
WorkWithVariant.WriteObject(null, bw);
}
}
public static void SetIndex(BinaryReader br, BinaryWriter bw)
{
if (!GetAW(br, bw, out var autoWrap))
{
return;
}
var indexes = GetArrayParams(br);
object[] Params = new object[indexes.Length + 1];
var value = WorkWithVariant.GetObject(br);
string methodName = "set_Item";
if (typeof(Array).IsAssignableFrom(autoWrap.Type))
{
methodName = "SetValue";
indexes.CopyTo(Params, 1);
Params[0] = value;
}
else
{
indexes.CopyTo(Params, 0);
Params[Params.Length - 1] = value;
}
var changeParams = new List <int>();
var res = autoWrap.TryInvokeMember(methodName, Params, out var result, changeParams, out var error);
if (!res)
{
SetError(error, bw);
}
else
{
bw.Write(true);
WorkWithVariant.WriteObject(null, bw);
}
}
